Each week, Digital Spy rounds up the biggest mobile gaming releases with reviews and trailers. This week goes on a puzzling dungeon adventure, defends the world from aliens, sprints like a master spy and teaches baby birds how to fly.

10000000 is an easy game to miss in the app store with its odd non-descriptive title, but that would be a big mistake. It is made up of equal parts dungeon crawler and puzzle game. Much like the popular Puzzle Quest, players must match tiles to attack, unlock chests and generally advance through the dungeon. Matching swords and torches perform attack, matching keys can unlock doors and chests, while wood and ore can be matched to gain resources.

The obstacles you encounter are random, with the challenge coming from matching the right tiles at the right time. Keys and resources won't help when facing a skeleton or dragon, but likewise attacks cannot affect locked chests. There is a delicate balance between clearing the board to create useful matches and saving certain tiles for the next unknown obstacle.

Resources can also be used to open shops, which can upgrade your weapons, magic and skills to help you survive further into the dungeon. Each dungeon run is scored, with your ultimate goal to reach a score of 10,000,000, hence the game's title. It will take dozens upon dozens of attempts to even come close to that score, but each failure is met with the compulsion to try just one more time in this addicting RPG puzzler.

Commando Jack is tower defense with a twist. Building towers into mazes on open levels is nothing new, though the game's bright visuals certainly bring some personality to the strategic gameplay. However, players can also take a more active role by directly controlling a massive turret that acts as your home base.

Controlling the turret puts the game into a first-person shooter, firing across the battlefield to assist the smaller towers that make up your primary defense. And while the turret is powerful, using it for too long becomes a risk as you can't place new towers while in the cockpit. Swapping between strategic tower placement and the first-person turret action is very satisfying.

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Though, sadly, that feeling doesn't hold true for everything in Commando Jack. Tower and turret upgrades must be purchased between levels, but the amount of money earned in each level makes this an overly drawn-out process. Too often it requires multiple playthroughs of the same level to earn enough money to advance. The levels themselves also tend to last a few more waves than they should given the amount of repetition. But if taken in short bursts, tower defense fans will keep coming back for the strategic and action-multitasking Commando Jack has to offer.

Agent Dash is the latest game to capitalise on the popularity of Temple Run. Players are perpetually barreling forward and need to swipe to jump, slide and avoid various obstacles along the way.

A key difference that sets Agent Dash apart is that it offers a bit more freedom of movement. There are three lanes to run along, which you must swipe to switch between constantly. Whether it is a barrier, hole in the path, or a sharp turn requiring you to be in a certain lane, it adds an extra layer of depth compared to similar running games.

Agent Dash is also brimming with personality. The agent animates with the polish of a Pixar character, making it a joy just to watch him gallop. You can also use the gems collected while running to unlock and upgrade bonus tools to help you reach for a higher score. The game isn't quite as pick-up-and-play friendly as Temple Run, requiring more finger agility due to the constant switching between lanes, but once you get started it can be just as difficult to put down.

Non Flying Soldiers loosely takes its inspiration from the classic game Lemmings. Flightless baby birds will rush across battlefield-themed obstacle courses, with your job to place tools along the way to help them survive the trip. For example, sandbags can alter a bird's path while ramps can set them airborne and nets can catch them before they crash into anything harmful. There are always multiple ways to survive a particular obstacle, giving players freedom to experiment with items and solve levels in their own way.

As you progress new bird breeds will also become available, which offer new abilities like swimming across water or crashing through certain barriers. Getting all birds safely to the goal is enough to advance, but more advanced players will also get a lot out of collecting three medals in each level that are typically placed in hard to reach spots.

Everything is presented with fantastic 3D visuals that brings the silly world of military birds to life. In a nice touch, tilting the device will change the camera angle, allowing you to transition between a top and side view with natural and subtle motions that makes it easier to place tools where they're needed most. As a bonus, there is also an excellent Space Harrier-style bonus game for those who collect arcade tokens hidden throughout the levels. With 45 increasingly challenging battlefields to cross, and a surprisingly well-made arcade bonus game to boot, Non Flying Soldiers will satisfy your puzzle fix.